Our Wilton Silicone Mold - Ruffled Heart - 6 Cavity are the perfect tool for molding special treats. The mold can be used for cold foods such as jell-o, ice sculptures, candies and hot foods like cakes, muffins, cupcakes and so much more! The flexibility makes removing foods much easier than your typical metal pans. The mold can be used in the freezer, refrigerator, oven (up to 500f/260c) and microwave use. The mold is dishwasher safe, stain and odor resistant. The mold measures: 6-3/4 x 10 x 1-1/4 in.